baber/WOPTO huggingface dataset:
Patent JP-2022134947-A (JP)
Title: Occupant support device, occupant support method, and program
Inventor: SHIBUYA MIKI
IPC: B60R11/02
Filed: 2021-03-04
Abstract: To provide an occupant support device, an occupant support method, and a program that, while paying attention to abnormal changes of a passenger, are capable of suppressing generation of conditions making concentration on driving difficult.SOLUTION: An occupant support device comprises: an acquisition unit for acquiring state information of a second occupant containing information on generated sound of the second occupant who is onboard a vehicle together with a first occupant; a determination unit for determining whether or not the second occupant is in a prescribed state, on the basis of the state information; a notification unit for notifying the first occupant of a determination result of the determination unit; a reception unit for prompting the first occupant to select whether or not to permit sound insulation control for insulating the generated sound directed toward the first occupant, and for receiving the selection; and a control unit capable of executing the sound insulation control. The control unit executes the sound insulation control if the first occupant permits the sound insulation control.SELECTED DRAWING: Figure 1
Patent JP-2022136354-A (JP)
Title: Elevator apparatus and ventilation method
Inventor: HIROSE MASAFUMI
IPC: B66B1/06
Filed: 2021-03-04
Abstract: To provide an elevator apparatus capable of individually controlling multiple fans according to the circumstances of users, and of easily cleaning the inside of a car.SOLUTION: An elevator apparatus for raising/lowering a car along a hoistway comprises multiple fans 35a-35r for ventilation placed on the wall surface of the car, rotation direction control devices 25a-25r of the fans capable of individually driving the multiple fans 35a-35r, a position data storage device 24 of the fans to store arrangement positions of the multiple fans 35a-35r in the car, an imaging device 34 to take images of the inside of the car, a user position detector 22 to detect boarding positions of users in the car based on the image data captured by the imaging device 34, and a purification control device 21 to control the rotation direction control devices 25a-25r of the fans based on the detected the boarding positions of users in the car and on the arrangement positions of the multiple fans 35a-35r in the car.SELECTED DRAWING: Figure 5
Patent JP-2022022962-A (JP)
Title: Integrity verification of lifecycle-state memory using multi-threshold supply voltage detection
Inventor: ZIV HERSHMAN
IPC: G06F21/71
Filed: 2021-03-05
Abstract: To provide integrity verification of a lifecycle-state memory using multi-threshold supply voltage detection.SOLUTION: An Integrated Circuit (IC) includes a non-volatile memory (NVM) and secure power-up circuitry. The NVM is configured to store an operational state of the IC. The secure power-up circuitry is configured to (i) during a power-up sequence of the IC, perform a first readout of the operational state from the NVM while a supply voltage of the IC is within a first voltage range, (ii) if the operational state read from the NVM in the first readout is a state of permitting access to a sensitive resource of the IC, verify that the supply voltage is within a second voltage range, more stringent than the first voltage range, and then perform a second readout of the operational state from the NVM, and (iii) initiate a responsive action in response to a discrepancy between the operational states read from the NVM in the first readout and in the second readout.SELECTED DRAWING: Figure 1
Patent JP-2022085812-A (JP)
Title: Cancer testing method and cancer therapeutic agent
IPC: G01N33/68
Filed: 2021-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a test method for accurately diagnosing cancer, and a cancer therapeutic agent. 
     SOLUTION: A method of predicting prognosis of a cancer patient is provided, comprising a detection step for detecting expression of either or both of SGLT1 and SGLT2 in a cancer tissue obtained from a cancer patient, where good prognosis is predicted when the patient has diabetes and bad prognosis is predicted when the patient does not have diabetes. For a patient with positive expression of SGLT2, a pharmaceutical composition containing an SGLT2 inhibitor for use in treatment of adenocarcinoma is provided. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022136653-A (JP)
Title: Crankshaft bearing structure
Inventor: TAMASATO HIROTAKA
IPC: F16C3/08
Filed: 2021-03-08
Abstract: To provide a crankshaft bearing structure capable of discharging granular foreign matters from between a journal bearing and a crank journal, and of securing an appropriate hydraulic pressure even when using low-viscosity oil.SOLUTION: A crankshaft has a plurality of crank journals extending along an axial center Ax1 and arranged at intervals in a direction along the axial center Ax1. On each crank journal, a journal bearing is annularly mounted. The journal bearing consists of an upper journal bearing 36 covering an upper half periphery of the crankshaft, and a lower journal bearing covering a lower half periphery. The upper journal bearing 36 has an oil hole 36b penetrating through between an inner peripheral face 36a and the outer peripheral face, and a groove 36c connected to the oil hole 36b and formed in the inner peripheral face 36a in the direction along the axial center Ax1. The groove 36c extends to both ends 36d, 36e.SELECTED DRAWING: Figure 4
Patent JP-2022137339-A (JP)
Title: Page turning device, printer and control method of page turning device
Inventor: KOSHIISHI HIDEFUMI
IPC: B42D9/04
Filed: 2021-03-09
Abstract: To provide a page turning device that enables page turning with a simple configuration.SOLUTION: The page turning device includes: a transport roller that rotates in the first rotating direction where a booklet is moved to the first direction along a transportation path on which the booklet is transported or in the second rotating direction reverse to the first rotating direction; a turning roller that is positioned behind the transport roller along the first direction and has a predetermined distance from the transport path that is shorter than the width of the booklet and rotates in the first or second rotating direction; and an abutting part that is provided on the transport path with a longer distance from the turning roller than the width of the booklet and blocks the advance of the booklet in the first direction. Until the end of the booklet reaches the abutting part, the transport roller rotates in the first rotating direction. After the end of the booklet reaches the abutting part and the booklet contacts the turning roller, the turning roller rotates in the first rotating direction, and after the end of the booklet leaves the turning roller, the transport roller rotates in the second rotating direction.SELECTED DRAWING: Figure 1
Patent JP-2022138446-A (JP)
Title: Environmental testing device
Inventor: ASAHARA YUSUKE
IPC: G01N17/00
Filed: 2021-03-10
Abstract: To provide an environmental testing device with a structure that prevents water from penetrating into an environment forming area even when water is injected into a laboratory.SOLUTION: An environmental testing device is divided into a laboratory area 2 including a laboratory 15 and an environment forming area 50 including air conditioners 53 and 55, and the laboratory area 2 and the environment forming area 50 are combined to form an integrated structure. The environmental testing device has a joint 72 in which at least a part of the laboratory area 2 and at least a part of the environment forming area 50 are joined. An intake air communication hole 65 penetrating through the laboratory area 2 and the environment forming area 50 is provided at the joint 72 above the high water level 16 assumed at the time of water injection. In the laboratory area 2, there is an air passage 25 connecting the intake communication hole 65 and the lower area of the laboratory 15.SELECTED DRAWING: Figure 2
Patent JP-2022138907-A (JP)
Title: Substrate cleaning device and substrate cleaning method
Inventor: MARUYAMA YOSUKE
IPC: H01L21/304
Filed: 2021-03-11
Abstract: To provide a substrate cleaning device capable of suppressing adhesion of a foreign material to a surface of a substrate and a substrate cleaning method.SOLUTION: According to one embodiment, a substrate cleaning device comprises a processing tank, at least one spray tube, and a scanning mechanism. The processing tank can accommodate a plurality of substrates arranged side by side in a substrate thickness direction. The spray tube extends along the thickness direction, and discharges a cleaning liquid to a substrate accommodated in the processing tank. The scanning mechanism scans the spray tube along an outer peripheral edge of the substrate.SELECTED DRAWING: Figure 1
Patent JP-2022143311-A (JP)
Title: Inorganic substance powder-filled resin composition and molded article
Inventor: SATO ARINA
IPC: C08K3/26
Filed: 2021-03-17
Abstract: To provide a resin composition from which a molded article that has good moldability and mechanical characteristics and is excellent in toughness even when highly filled with inorganic substance powder can be given, and a molded article which is formed from the resin composition and prevents defects such as cracks and chips.SOLUTION: In an inorganic substance powder-filled resin composition containing a thermoplastic resin and inorganic substance powder in a mass ratio of 50:50 to 10:90, the thermoplastic resin contains 90 mass% or more of a first impact-resistant polystyrene resin having a melt mass flow rate (200°C, and 49.03 N) according to JIS K 6923-1 of 12-18 g/10 min and Charpy impact strength according to JIS K 7111 of 8-12KJ/m2 based on 100 mass% of the total mass of the thermoplastic resin. The thermoplastic resin may further contain a second impact-resistant polystyrene resin, a styrene resin and/or a styrene-butadiene block copolymer.SELECTED DRAWING: None
Patent JP-2022146402-A (JP)
Title: print control system
Inventor: YOSHIMOTO KAZUHIRO
IPC: B41J29/46
Filed: 2021-03-22
Abstract: To enable printing data to be easily and quickly printed by utilizing a slave unit different from a master unit storing the printing data and improve the convenience of a user.SOLUTION: A print control system transmits a job list request requesting transmission of a job list consisting of job names of printing data from a slave unit to a master unit stored in connection master unit information. The master unit storing the printing data transmits a job list response including the job list consisting of the job names of the printing data to the slave unit as a response to the job list request. The print control system stores the master unit that has not send back the job list response in no-response master unit information when the slave unit that has transmitted the job list request detects the master unit that has not send back the job list response within a prescribed response confirmation time, and transmits the job list request to a master unit other than the master unit stored in the no-response master unit information among the master units stored in connection master unit information when the slave unit transmits the next job list request.SELECTED DRAWING: Figure 17
Patent JP-2022147689-A (JP)
Title: robot cleaner
Inventor: KOBAYASHI KENJI
IPC: A47L9/00
Filed: 2021-03-23
Abstract: To restrain a decrease in traveling stability of a robot cleaner.SOLUTION: A robot cleaner comprises a cleaner body, and a wheel assembly 6. The wheel assembly 6 comprises a support arm 63 supported by the cleaner body, a drive wheel 62 to be moved in a vertical direction while being rotatably supported by the support arm 63, a biasing member 64, and a cam mechanism 65. The cam mechanism 65 applies a resistance force to upward movement of the drive wheel 62. The cam mechanism 65 applies a resistance force to the support arm 63 when the drive wheel 62 moves from a protruding position to a housing position.SELECTED DRAWING: Figure 4
Patent JP-2022148376-A (JP)
Title: medical sheet
Inventor: KUBOTA KENTARO
IPC: B32B33/00
Filed: 2021-03-24
Abstract: To provide a medical sheet capable of contributing to the accurate grasp of dimensions of tissue during microsurgery.SOLUTION: A medical sheet 1 includes: a sheet-like body 10; and a lattice part 20 that is formed on the body 10 by printing and that has a first pattern 21 including a plurality of lines extended in a first direction and a second pattern 22 including a plurality of lines extended in a second direction crossing the first direction. In the first and second patterns 21 and 22, the pitches of the plurality lines are 1 mm or less, and the widths of the first lines are 50% or less of the pitches.SELECTED DRAWING: Figure 1
Patent JP-2022149884-A (JP)
Title: Power adjusting system and aggregation device
Inventor: KOBUNA SHUNSUKE
IPC: H02J7/34
Filed: 2021-03-25
Abstract: To provide a power adjusting system capable of using a plurality of electric motor cars as energy resources of a virtual power plant.SOLUTION: The present power adjusting system 10 that is a system for adjusting charging/discharging power of a plurality of electric motor cars 8 according to a virtual power plant used with the plurality of electric motor cars 8 as energy resources comprises a high-order aggregation server 11 and a low-order aggregation server 12. The high-order aggregation server 11 manages charging/discharging of the plurality of electric motor cars 8, based on vehicle information of the individual electric motor cars 8 included in the plurality of electric motor cars 8. The low-order aggregation server 12 controls charging/discharging performed between the plurality of electric motor cars 8 and a plurality of charging/discharging devices 6 connected to a distribution network 4, based on charging/discharging information supplied from the high-order aggregation server 11. The charging/discharging information includes charging/discharging restrictions of a motor car group 80 made from the plurality of electric motor cars 8, and charging/discharging restrictions of the individual electric motor cars 8.SELECTED DRAWING: Figure 1
Patent JP-2021100640-A (JP)
Title: End-effector force measurement drive circuit
Inventor: ETHAN COLLINS
IPC: A61B17/072
Filed: 2021-03-29
Abstract: To provide a surgical instrument for attaching fasteners.SOLUTION: A surgical instrument 1110 includes a drive motor 1150, a replaceable loading unit 1114 having an end-effector assembly 1111, and an adapter configured to releasably couple the replaceable loading unit to the drive motor. The adapter includes a strain gauge 1122 having a drive circuit 1129 coupled thereto. The strain gauge and the drive circuit are configured to directly measure a driving force in the adapter.SELECTED DRAWING: Figure 58
Patent JP-2022154977-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: ABE YASUHIKO
IPC: A61B8/06
Filed: 2021-03-30
Abstract: To provide high-definition image data obtained by reducing clutter components by movable body imaging.SOLUTION: An ultrasonic diagnostic apparatus according to embodiment comprises an extraction unit and a detection unit. The extraction unit extracts a nonlinear component of a reception signal obtained from an ultrasonic contrast injected into a blood vessel of a subject and moving as bubbles, out of the reception signal. The detection unit uses the nonlinear component and detects a projection component in a beam direction of the movement of an echo source, as a signal component having phase rotation between time series pulse echoes obtained at an identical depth.SELECTED DRAWING: Figure 1
Patent JP-2022156176-A (JP)
Title: Sheet for absorbent article and absorbent article including the same
Inventor: TSUYUKI CHISA
IPC: A61F13/514
Filed: 2021-03-31
Abstract: To provide a high leakproof sheet for absorbent articles regardless of being constituted of a nonwoven fabric.SOLUTION: A sheet 10 for absorbent articles is formed by laminating a plurality of nonwoven fabric layers. The absorbent article sheet 10 includes at least one surface 21 having an uneven structure. The absorbent article sheet 10 has water repellency with respect to liquid with surface tension of 60 mN/m. The width W of a projection part 11 in the uneven structure is preferably 0.5 mm or more and 8 mm or less. The nonwoven fabric layer preferably includes a nanofiber layer 14 using a fiber with a fiber diameter of 1 μm or less as a constituent fiber. It is preferable that the nanofiber layer 14 has an uneven structure.SELECTED DRAWING: Figure 7
Patent JP-2022158036-A (JP)
Title: Resin composition for molding, and molding
Inventor: NAKAIDO HIROSHI
IPC: C08L33/12
Filed: 2021-04-01
Abstract: To provide a resin composition for molding that achieves stable heat storage properties.SOLUTION: A resin composition for molding contains a thermosetting resin and heat-storage particles. A differential scanning calorimetry (DSC) performed at a temperature rise rate of 5°C/min using a differential scanning calorimeter shows at least one endothermic peak in the range of 0-140°C.SELECTED DRAWING: None
Patent JP-2021119604-A (JP)
Title: Assembly platform
Inventor: M SHAFIQUL KABIR
IPC: H05K3/36
Filed: 2021-04-01
Abstract: To provide an assembly platform for interconnecting an integrated circuit and a substrate via an assembly platform.SOLUTION: In an electronic assembly 1, an assembly platform 4 includes an assembly substrate 11, and a plurality of vias 12 penetrating the assembly substrate 11, each nanostructure connecting bump 15 is conductively connected to at least one of the vias. A connection position for connection with at least one of an integrated circuit 3 and a printed circuit substrate 2 is specified. Each nanostructure connection bump includes a plurality of elongated conductive nanostructures that grow perpendicular to the first side of the assembly substrate and are buried in metal for connection with at least one of the integrated circuit and the printed circuit substrate, and an electrode connected to the via and at least one connecting bump 17 on the second side 19 of the assembly substrate are conductively connected to the via, and the connection position for connection with at least one of the integrated circuit and the substrate is defined.SELECTED DRAWING: Figure 1
Patent JP-2022163352-A (JP)
Title: Control method of working machine, control program for working machine, control system for working machine, and working machine
Inventor: KANNO Hironobu
IPC: B66C13/16
Filed: 2021-04-14
Abstract: To provide a control method of a working machine, a control program for a working machine, a control system for a working machine, and a working machine that hardly allow a traveling unit to suddenly stop.SOLUTION: A control method of a working machine 3 is configured to select one mode of operation out of multiple operation modes including a crane mode for causing a working unit 33 to execute lifting work and other modes for causing the working unit 33 to execute work other than the lifting work. The control method of the working machine 3 is configured so as to, while the crane mode is selected and while the traveling unit 31 is traveling, execute suppressing processing to suppress an extension operation of the working part 33 from increasing a working radius of the working part 33.SELECTED DRAWING: Figure 1
Patent JP-2022094276-A (JP)
Title: Light absorber and method for producing the same
Inventor: JIN YUAN-HAO
IPC: C01B32/168
Filed: 2021-04-14
Abstract: To provide a light absorber and a method for producing the same that can absorb infrared ray and sunlight.SOLUTION: The light absorber contains a plurality of carbon nanotubes and a plurality of carbon particles, and the plurality of the carbon nanotubes form a net-like structure and the plurality of the carbon particles are disposed in the inside of the net-like structure. The present invention also provides a method for producing light absorber. The method for producing light absorber includes a step of providing a light absorber prefabricating liquid and the light absorber prefabricating liquid contains a solvent, a plurality of carbon nanotubes and a plurality of carbon particles, and the plurality of the carbon nanotubes and the plurality of the carbon particles are disposed in the solvent, and the plurality of the carbon nanotubes form a net-like structure and the plurality of the carbon particles are disposed in the inside of the net-like structure, and a step of spraying the light absorber prefabricating liquid onto a substrate.SELECTED DRAWING: Figure 11
Patent JP-2022163783-A (JP)
Title: Repair method for filler layer of concrete slab track
Inventor: SATO SAKI
IPC: E01B37/00
Filed: 2021-04-15
Abstract: To provide a repair method for a filler layer of a concrete slab track which can repair in a short time, the CA mortar layer in an existing concrete slab track.SOLUTION: A repair method for a concrete slab track, which digs a filler layer located between a roadbed concrete and a track concrete slab in the concrete slab track from a side of the concrete slab track and filling a repair material therein, comprises: a first step of digging said filler layer down to a designated depth from the side of the concrete slab track; a second step of loading a pre-made block, which has a designated shape with strength greater than a prescribed level, into each of multiple bags, which has a width approximately same as the depth of the dug part dug in the first step and a length 1/n (n is a positive integer) of a length of said track concrete slab, and has a filler inlet hole; a third step of inserting filler blocks, i.e. said bags loaded with the blocks, in a row into the dug part dug in the first step; and a fourth step of injecting a curing type repair material into said bags.SELECTED DRAWING: Figure 2
Patent JP-2022166536-A (JP)
Title: ultrasonic sensor
Inventor: KAMIYA TATSUYA
IPC: G01S7/521
Filed: 2021-04-21
Abstract: To realize an ultrasonic sensor that protects an ultrasonic element for transmission and reception from an external environment while improving the accuracy of direction detection of an external obstacle.SOLUTION: In an ultrasonic sensor 1, an ultrasonic element 2 is adhered to a mounting substrate 4 by an adhesive 3, and these are housed in a housing space 54 of a case material 5. A diaphragm 25 that functions as a vibrating portion of the ultrasonic element 2 communicates with an external space through a waveguide 511 of the case material 5. Between the ultrasonic element 2 and the mounting substrate 4 or in the waveguide 511 or both the ultrasonic element 2 and the mounting substrate 4, a resonance space 6 having a planar size larger than the diameter of the waveguide 511 is formed. In the ultrasonic sensor 1, the ultrasonic element 2 receives a sound wave in which a phase difference due to an acoustic resonance mode generated in the resonance space 6 is added to the phase difference with respect to the arrival angle of the reflected wave generated at the outer end of the waveguide 511.SELECTED DRAWING: Figure 1
Patent JP-2022134065-A (JP)
Title: Fryer
Inventor: WAGO SHUSUKE
IPC: A47J37/12
Filed: 2021-03-02
Abstract: To provide a fryer efficiently preventing thermal energy of overheated oil for deep-fried foods from flowing out to a water tank and capable of discharging deep-fried flour debris.SOLUTION: A fryer 1 includes a pedestal 3 having casters 2 attached to four corners of a bottom surface, a storage tank 4 fixed on the pedestal 3 and storing water and oil for frying, an electric heater 8 capable of overheating an oil tank 5 of the storage tank 4 in which the oil is located, a cylindrical partition body 12 for partitioning the oil tank 5 from a water tank 9 in which the water is located, of the storage tank 4 and a discharge pipe 17 having an on-off valve 16 for discharging deep-fried debris, water and oil accumulated at a central part of the bottom plate 15, to the outside.SELECTED DRAWING: Figure 1